Praying The Psalms Changes Things by Lloyd Hildebrand and published by Bridge Logos Publishing.
How does praying the Pslams change things? It will help you know the truth about the situations and circumstances of your life. It will build your faith and give you a glimpse of God, who is always there for you. It will help you grow spiritually. As a result of these blessings and many more, you will see things changing around you, because your view of those things will change radically as you learn to pray the Psalms.